from collections import defaultdict
import glob
import logging
import os
from os.path import join as opj

from odoo.modules.module import get_resource_path
import odoo.release as release
import odoo.tools as tools
from odoo.tools.parse_version import parse_version
from odoo.tools import pycompat

if pycompat.PY2:
    pass

    import importlib.util
    def load_script(path, module_name):
        pass

_logger = logging.getLogger(__name__)

class MigrationManager(object):
    def __init__(self, cr, graph):
        pass

    def _get_files(self):
        pass

    def migrate_module(self, pkg, stage):
        pass
